Enable log collection after functional testing
Enable log collection after functional testing

This change enables log collection within the gate so that further analysis
on gate tasks can be performed post build. This is very useful when
debugging problems.

Change-Id: Ieb041e94730789fc4cd691276b8d0d86f15669e2
Signed-off-by: Kevin Carter <ffb54fded2f22052678e45d78b58d223654eb6fa@rackspace.com>

openstack/openstack-ansible-rsyslog_client,openstack/openstack-ansible-rsyslog_client